If the dll hack expired already on your computer
you can use trashreg as a trial version remover.
1). Download the file on this link first.
2). Install it.
3). After installing open TrashReg.exe now or it will be automatically opened once you already done installing.
4). Right Click everything on TrashReg, and click DELETE ALL.
and now done, you can use the dll hack again.
Virus Scan: ( Clean )